International Scientific Conference on Gay and Lesbian Studies. (1987). Homosexuality, which Homosexuality?: Current Issues.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Scientific Conference on Gay and Lesbian Studies. Homosexuality, Which Homosexuality?: Current Issues. Amsterdam, 1987.
एमएलए (8वां संस्करण) प्रशस्ति पत्रInternational Scientific Conference on Gay and Lesbian Studies. Homosexuality, Which Homosexuality?: Current Issues. 1987.
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